Java – Hutool 获取 HttpRequest:Header、Body、ParamMap 等利器

以前用过手撕 HttpRequest 获取 Body、Params、Header 等 API 的时候,那叫一个复杂,自从用了 Hutool 神器后,发现如此的轻巧​​​​​​​

// 获取请求头
HttpServletRequest request = ((ServletRequestAttributes) RequestContextHolder.getRequestAttributes()).getRequest();
Map requestHeaderMap = ServletUtil.getHeaderMap(request);

// 获取请求体
Map requestParamMap = new LinkedHashMap();
String body = ServletUtil.getBody(request);
Map params = ServletUtil.getParamMap(request);

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